CN106742647A - Foam pump - Google Patents
Foam pump Download PDFInfo
- Publication number
- CN106742647A CN106742647A CN201710075418.2A CN201710075418A CN106742647A CN 106742647 A CN106742647 A CN 106742647A CN 201710075418 A CN201710075418 A CN 201710075418A CN 106742647 A CN106742647 A CN 106742647A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- admission chamber
- elastic spacing
- piston
- fixed cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000006260 foam Substances 0.000 title claims abstract description 27
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims 1
- 239000002320 enamel (paints) Substances 0.000 claims 1
- 229920001195 polyisoprene Polymers 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 11
- 238000010586 diagram Methods 0.000 description 9
- 239000007921 spray Substances 0.000 description 5
- 239000002537 cosmetic Substances 0.000 description 3
- 230000001680 brushing effect Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000004636 vulcanized rubber Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000004579 marble Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
- B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
- B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
- B05B11/1001—Piston pumps
- B05B11/1023—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem
- B05B11/1025—Piston pumps having an outlet valve opened by deformation or displacement of the piston relative to its actuating stem a spring urging the outlet valve in its closed position
Landscapes
- Media Introduction/Drainage Providing Device (AREA)
- Closures For Containers (AREA)
Abstract
The invention discloses a kind of foam pump, including head, lock bottle cap, piston, piston rod, the pump housing, conducting element；Head is combined together with lock bottle cap, and piston is combined together and in pump body with piston rod；Above-mentioned conducting element is in body end, and the conducting element has retainer ring, at least one support, a covering；Retainer ring is in body end position, and retainer ring is connected by support with covering, and retainer ring is dead slot with remaining position of covering.The present invention can solve that the technical problem of foam pump how also can be used under handstand state.
Description
Technical field
The present invention relates to a kind of accessory of cosmetic bottle, specifically a kind of foam pump for using of standing upside down.
Background technology
Cosmetic bottle has various patterns, including spray bottle, foam pump at present；Spray bottle makes to be formed in bottle using push action
Vacuum, so that the liquid in bottle sprays；Foam pump is equally to make to form vacuum in bottle using push action, itself and spray bottle
Difference be its internal liquid also with air contact so as to form foam；Current above two inside configuration all has a glass
Ball causes to form vacuum environment in bottle in pressing with piston and piston rod cooperation, due to using above-mentioned glass marble, so that
Obtain bottle just cannot use when being inverted, and applicability is unfavorable for pursuing at present the demand of modish client than relatively limited.
The content of the invention
It is an object of the invention to provide a kind of foam pump, solve that the technology of foam pump how also can be used under handstand state
Problem.
Foam pump, including head, lock bottle cap, piston, piston rod, the pump housing, conducting element；Head coordinates one with lock bottle cap
Rise, piston is combined together and in pump body with piston rod；Above-mentioned conducting element is in body end, and the conducting element has one
Individual retainer ring, at least one support, a covering；Retainer ring is in body end position, and retainer ring is by support and covering
Part is connected, and retainer ring is dead slot with remaining position of covering, and the cross-sectional area of above-mentioned covering is more than body end exit face
Product.
Foam pump, including head, lock bottle cap, piston, piston rod, the pump housing, deflector；Head coordinates one with lock bottle cap
Rise, piston is combined together and in pump body with piston rod；Above-mentioned deflector is in body end, the deflector bag
Include two chucks, two elastic spacing sets, four preloading springs, two fixed covers, a motion sets；Above-mentioned chuck, elasticity limit
Position set, preloading spring, fixed cover are in motion set both sides and are arranged symmetrically；Above-mentioned chuck be made of PE materials and it is overall into
" L " shape, its inner side has two chuck dead slots for placing preloading spring and elastic spacing set, above-mentioned chuck intermediate lateral position
With first admission chamber；Above-mentioned elastic spacing covers generally one disc, and there is elastic spacing set dead slot to use in the middle of it
In placement preloading spring and fixed cover；Preloading spring is in the space that fixed cover, elastic spacing set, chuck are surrounded；Fixed cover
Inside has the second admission chamber, and second admission chamber is corresponding with the first admission chamber, the place tool that the fixed cover is fitted with motion set
There is one layer of ceramic layer；Motion set is internal to have the 3rd admission chamber for connecting or closing with the second admission chamber, the 3rd admission chamber
Threeway shape is formed with three passages, wherein in lateral attitude two passages are connected with the second admission chamber respectively, in vertical
Connected with pump body to a passage of position；The place that motion set is fitted with fixed cover also has one layer of ceramic layer.
The elastic spacing set is material QH-90 self-vulcanized rubber elastic spacing sets.Can be met using this rubber product
Requirement to the intensity and flexibility of fixed cover elastic spacing set.
The elastic spacing set is internal to have lining frame, and rubber is wrapped in lining frame periphery using encapsulated mode.Using lining frame master
If improving the bulk strength of elastic spacing set and increasing the counterweight of whole bottle, so as to improve the weight of product, lifting is produced
The quality of product.
The preloading spring is stainless steel.And stainless steel is not contacted with liquid, it is to avoid the liquid of pollution bottle, use
Family this product safe to use.Above-mentioned first admission chamber port has feed tube.Above-mentioned feed tube is into horn-like.
The beneficial effects of the invention are as follows：Intention of the invention derives from wall air brushing, and current wall air brushing must make tank
Body is just being put could be used, and just cannot be continuing with when there is a small amount of liquid inside, so more be wasted, if a kind of energy
Using liquid because the characteristic that gravity is constantly in bottle body bottom makes the bottle that remaining liq sprays then to solve above-mentioned asking
Topic makes up and opens up another market of cosmetic bottle simultaneously, therefore applicant is made that the prototype of this case is produced by repeatedly research and development and design
Product, this product can be used environment is inverted.
Brief description of the drawings
Fig. 1 is the schematic diagram of the foam pump of embodiment 1；
Fig. 2 is the schematic diagram of conducting element；
Fig. 3 is the schematic diagram that conducting element is placed on body end；
Fig. 4 is that conducting element makes body end insertion schematic diagram；
Fig. 5 is the schematic diagram that conducting element closes body end；
Fig. 6 is the schematic perspective view of this case foam pump embodiment 2, wherein eliminating the body portion for belonging to existing part；
Fig. 7 is the schematic diagram in another direction of foam pump in Fig. 6；
Fig. 8 is the three-dimensional exploded view of the foam pump in Fig. 6, and wherein deflector is arranged on arrow mark position in figure；
Fig. 9 is the distribution schematic diagram of foam pump middle pump body internal part；
Figure 10 is that deflector is put upside down the schematic diagram of state；
Figure 11 is the schematic diagram that deflector rotation deviates state of putting upside down；
1. heads in figure, 2. lock bottle cap, 3. piston, 4. piston rod, the 5. pump housing, 6. deflector, 61. chucks,
611. chuck dead slots, 612. first admission chambers, 613. first feed tubes, 62. elastic spacing sets, 621. elastic spacing sets
Dead slot, 63. preloading springs, 64. fixed covers, 641. second admission chambers, 642. ceramic layers, 65. motion sets, 651. the 3rd
Admission chamber, 7. conducting element, 71. retainer rings, 72. supports, 73. coverings, 74. dead slots.
Specific embodiment
Refer to Fig. 1 to Fig. 5, the foam pump of the embodiment include head 1, lock bottle cap 2, piston 3, piston rod 4, the pump housing 5,
Conducting element 7, wherein head 1, lock bottle cap 2, piston 3, piston rod 4, the pump housing 5 are prior art, and its is special to employ one and lead
Stream part 7, the conducting element 7 has retainer ring 71, at least one support, 72, covering 73；Retainer ring 71 is in the pump housing 5
Terminal position, retainer ring 71 is connected by support 72 with covering 73, and retainer ring 71 is dead slot with remaining position of covering 73
74, the cross-sectional area of above-mentioned covering 73 is more than the end outlet area of the pump housing 5, and it opens body end using the principle such as valve element
Open or close, it can be used in upright, rotation, the free position stood upside down.
Fig. 6 to Figure 11 is refer to, the foam pump in figure, including 1, lock 3, one, piston of bottle cap 2, of a head
4, one, the piston rod deflector 6 of the pump housing 5,；Wherein head 1, lock bottle cap 2, piston 3, piston rod 4, the structure of the pump housing 5 and existing
There is part similar, simply having carried out appropriate adjustment to increased a deflector 6.Head 1 coordinates one with lock bottle cap 2
Rise, piston 3 is combined together and inside the pump housing 5 with piston rod 4；Above-mentioned deflector 6 is in the end of the pump housing 5, foam pump
Miscellaneous part be prior art, the combination assembly relation of its all parts also refers to the structure on existing market.
Above-mentioned deflector 6 includes two chucks, 61, two elastic spacing set 62, four preloading springs, 63, two fixations
64, motion set 65 of set.Chuck 61 is in motion 65 both sides of set and is arranged symmetrically, and chuck 61 is made of PE materials, so
Liquid in pollution bottle is avoided to ensure the quality of bottle simultaneously, the chuck 61 is overall into " L " shape, and its inner side has two chuck dead slots
611 are used to place preloading spring 63 and elastic spacing set 62, and the intermediate lateral position of above-mentioned chuck 61 has first admission chamber
612；The first feed tube 613 of a tubulose or bell mouth shape, Easy-used bottle body fluid can be connected in the above-mentioned body of first admission chamber 612
Body enters inside deflector 6.
Elastic spacing set 62 is in motion 65 both sides of set and is arranged symmetrically, and elastic spacing covers 62 generally one discs,
Having elastic spacing set dead slot 621 in the middle of it is used to place preloading spring 63 and fixed cover 64；Elastic spacing set 62 is mainly
Preloading spring 63 and fixed cover 64 are fixed, prevents it from larger position is changed in motion process in motion set 65.Elastic spacing
Set 62 is material QH-90 self-vulcanized rubber elastic spacing sets, can be met to fixed cover elastic spacing set using this rubber product
The requirement of 62 intensity and flexibility.In order to improve product applicability and diversity, the inside of elastic spacing set 62 can install a lining
Frame, does not show the lining frame in figure, rubber is wrapped in lining frame periphery using encapsulated mode.Raising elastic spacing is mainly using lining frame
Cover 62 bulk strength and increase the counterweight of whole bottle, so as to improve the weight of product, lift the quality of product.
Preloading spring 63 is stainless steel, and the space surrounded in fixed cover 64, elastic spacing set 65, chuck 61
It is interior；The preloading spring 63 contacts the liquid for avoiding polluting bottle using stainless steel and not with liquid, makes user safe to use
This product.The effect of the preloading spring 63 mainly makes up the amount of fixed cover 64 and motion set 65 abrasion during working long hours
And make the compact tight fit of all parts.
Fixed cover 64 is in motion 65 both sides of set and is arranged symmetrically；The inside of fixed cover 64 has the second admission chamber 641, and this
Two admission chambers 641 are corresponding with the first admission chamber 612, and the place that the fixed cover 64 is fitted with motion set 65 has one layer of ceramic layer
642。
The inside of motion set 65 has the 3rd admission chamber 651 for connecting or closing with the second admission chamber 641, the 3rd feed liquor
There are three passages to form threeway shape in chamber 651, wherein in lateral attitude two passages connect with the second admission chamber 641 respectively
Logical, a passage in lengthwise position is connected with the inside of the pump housing 5；The place that motion set 65 is fitted with fixed cover 64 also has one
Layer ceramic layer 642.
Figure 10 is refer to, when bottle stands upside down, the first admission chamber 612, the second admission chamber 641, the 3rd admission chamber 651 are places
In breakthrough status, the liquid of such bottle can just flow out, and refer to Figure 11, when bottle rotation deviates handstand state, first
Admission chamber 612, the second admission chamber 641, the 3rd admission chamber 651 are closed, and the liquid of such bottle cannot flow
Go out, can not be flowed out when pros.
Claims (7)
1. foam pump, it is characterised in that：Including head, lock bottle cap, piston, piston rod, the pump housing, conducting element；Head and lock bottle cap
It is combined together, piston is combined together and in pump body with piston rod；Above-mentioned conducting element is in body end, the water conservancy diversion
Part has retainer ring, at least one support, a covering；Retainer ring is in body end position, and retainer ring is by branch
Frame is connected with covering, and retainer ring is dead slot with remaining position of covering, and the cross-sectional area of above-mentioned covering is more than pump housing end
Bring out open area.
2. foam pump, it is characterised in that：Including head, lock bottle cap, piston, piston rod, the pump housing, deflector；Head and lock bottle
Lid is combined together, and piston is combined together and in pump body with piston rod；Above-mentioned deflector is in body end, should
Deflector includes two chucks, two elastic spacing sets, four preloading springs, two fixed covers, a motion sets；Above-mentioned folder
Set, elastic spacing set, preloading spring, fixed cover are in motion set both sides and are arranged symmetrically；Above-mentioned chuck uses PE material systems
Into simultaneously overall into " L " shape, there are two chuck dead slots to be used to place preloading spring and elastic spacing set, in above-mentioned chuck on the inside of it
Between lateral attitude have first admission chamber；Above-mentioned elastic spacing covers generally one disc, and there is elasticity to limit in the middle of it
Position set dead slot is used to place preloading spring and fixed cover；Preloading spring is in the space that fixed cover, elastic spacing set, chuck are surrounded
It is interior；Fixed cover inside has the second admission chamber, and second admission chamber is corresponding with the first admission chamber, and the fixed cover is fitted with motion set
Place have one layer of ceramic layer；Motion set is internal to have the 3rd admission chamber for connecting or closing with the second admission chamber, and this
There are three admission chambers three passages to form threeway shape, wherein in lateral attitude two passages connect with the second admission chamber respectively
Logical, a passage in lengthwise position is connected with pump body；The place that motion set is fitted with fixed cover also has one layer of pottery
Enamel coating.
3. the foam pump according to claim 2, it is characterised in that：The elastic spacing set is material QH-90 autovulcanizations
Caoutchouc elasticity stop collar.
4. the foam pump according to claim 3, it is characterised in that：The elastic spacing set is internal to have lining frame, rubber
Lining frame periphery is wrapped in using encapsulated mode.
5. the foam pump according to claim 2, it is characterised in that：The preloading spring is stainless steel.
6. the foam pump according to claim 2, it is characterised in that：Above-mentioned first admission chamber port has feed tube.
7. the foam pump according to claim 6, it is characterised in that：Above-mentioned feed tube is into horn-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710075418.2A CN106742647B (en) | 2017-02-13 | 2017-02-13 | Foam pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710075418.2A CN106742647B (en) | 2017-02-13 | 2017-02-13 | Foam pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106742647A true CN106742647A (en) | 2017-05-31 |
| CN106742647B CN106742647B (en) | 2018-07-10 |
Family
ID=58955933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710075418.2A Active CN106742647B (en) | 2017-02-13 | 2017-02-13 | Foam pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106742647B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0811921A (en) * | 1994-06-23 | 1996-01-16 | Yoshino Kogyosho Co Ltd | Foam jet container |
| CN1780784A (en) * | 2003-04-30 | 2006-05-31 | 大陆Afa分配公司 | Foaming liquid dispenser |
| CN202277920U (en) * | 2011-09-05 | 2012-06-20 | 黄瑞娟 | Spraying pump with external spring and capable of being used reversely |
| CN205854906U (en) * | 2016-07-29 | 2017-01-04 | 江阴和盛塑胶有限公司 | A kind of pump core structure with Novel check valve structure |
| CN206446973U (en) * | 2017-02-13 | 2017-08-29 | 浙江润达按压泵有限公司 | Foam pump |
-
2017
- 2017-02-13 CN CN201710075418.2A patent/CN106742647B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0811921A (en) * | 1994-06-23 | 1996-01-16 | Yoshino Kogyosho Co Ltd | Foam jet container |
| CN1780784A (en) * | 2003-04-30 | 2006-05-31 | 大陆Afa分配公司 | Foaming liquid dispenser |
| CN202277920U (en) * | 2011-09-05 | 2012-06-20 | 黄瑞娟 | Spraying pump with external spring and capable of being used reversely |
| CN205854906U (en) * | 2016-07-29 | 2017-01-04 | 江阴和盛塑胶有限公司 | A kind of pump core structure with Novel check valve structure |
| CN206446973U (en) * | 2017-02-13 | 2017-08-29 | 浙江润达按压泵有限公司 | Foam pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106742647B (en) | 2018-07-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 312300 No. 1738-4 Renmin West Road, Dongguan Street, Shangyu District, Shaoxing City, Zhejiang Province Patentee after: ZHEJIANG RUNDA PACKAGE TECHNOLOGY Co.,Ltd. Address before: 312300 No. 1738-4 Renmin West Road, Dongguan Street, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG RUNDA PRESS PUMP CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231123 Address after: 312300 555 Xingye Road, Cao E Street, Shangyu District, Shaoxing, Zhejiang Patentee after: ZHEJIANG RUICHANG INDUSTRIAL Co.,Ltd. Address before: 312300 No. 1738-4 Renmin West Road, Dongguan Street, Shangyu District, Shaoxing City, Zhejiang Province Patentee before: ZHEJIANG RUNDA PACKAGE TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |